CN105814466B - 偏振板及显示装置 - Google Patents

偏振板及显示装置 Download PDF

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Publication number
CN105814466B
CN105814466B CN201480067600.8A CN201480067600A CN105814466B CN 105814466 B CN105814466 B CN 105814466B CN 201480067600 A CN201480067600 A CN 201480067600A CN 105814466 B CN105814466 B CN 105814466B
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CN
China
Prior art keywords
protective film
film
polarization plates
thickness
polarizer
Prior art date
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Active
Application number
CN201480067600.8A
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English (en)
Chinese (zh)
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CN105814466A (zh
Inventor
九内雄朗
九内雄一朗
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Priority to CN201811036243.5A priority Critical patent/CN109188590B/zh
Publication of CN105814466A publication Critical patent/CN105814466A/zh
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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133528—Polarisers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/14—Protective coatings, e.g. hard coatings
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2551/00—Optical elements
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
    • G02F2201/50—Protective arrangements
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2202/00—Materials and properties
    • G02F2202/28—Adhesive materials or arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Polarising Elements (AREA)
  • Liquid Crystal (AREA)
  • Laminated Bodies (AREA)
CN201480067600.8A 2013-12-12 2014-12-05 偏振板及显示装置 Active CN105814466B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811036243.5A CN109188590B (zh) 2013-12-12 2014-12-05 偏振板及显示装置

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013-257085 2013-12-12
JP2013257085A JP6349082B2 (ja) 2013-12-12 2013-12-12 偏光板及び表示装置
PCT/JP2014/082194 WO2015087790A1 (ja) 2013-12-12 2014-12-05 偏光板及び表示装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN201811036243.5A Division CN109188590B (zh) 2013-12-12 2014-12-05 偏振板及显示装置

Publications (2)

Publication Number Publication Date
CN105814466A CN105814466A (zh) 2016-07-27
CN105814466B true CN105814466B (zh) 2018-10-02

Family

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Family Applications (2)

Application Number Title Priority Date Filing Date
CN201480067600.8A Active CN105814466B (zh) 2013-12-12 2014-12-05 偏振板及显示装置
CN201811036243.5A Active CN109188590B (zh) 2013-12-12 2014-12-05 偏振板及显示装置

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201811036243.5A Active CN109188590B (zh) 2013-12-12 2014-12-05 偏振板及显示装置

Country Status (6)

Country Link
US (2) US9857625B2 (ja)
JP (1) JP6349082B2 (ja)
KR (2) KR102376832B1 (ja)
CN (2) CN105814466B (ja)
TW (2) TWI684528B (ja)
WO (1) WO2015087790A1 (ja)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6349082B2 (ja) * 2013-12-12 2018-06-27 住友化学株式会社 偏光板及び表示装置
CN106716196B (zh) * 2014-09-30 2018-08-03 日东电工株式会社 偏振膜的制造方法
KR20170021476A (ko) * 2015-08-18 2017-02-28 스미또모 가가꾸 가부시키가이샤 편광판 및 그의 제조방법
US10137608B2 (en) * 2016-09-20 2018-11-27 Sumitomo Chemical Company, Limited Film-stretching apparatus and method of producing film
CN106556950A (zh) * 2016-11-21 2017-04-05 上海曜佳信息技术有限公司 一种双面差异粘性反射片
KR101975568B1 (ko) 2018-04-02 2019-08-28 (주)이지고우 내비게이션 연계 서비스 시스템 및 제공방법
KR20210080707A (ko) * 2019-12-20 2021-07-01 삼성디스플레이 주식회사 표시 장치 및 캐리어 필름
CN111599279A (zh) * 2020-06-03 2020-08-28 昆山国显光电有限公司 一种显示面板以及显示装置

Citations (1)

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JP2881751B2 (ja) 1989-03-10 1999-04-12 三井化学株式会社 メッキ用組成物およびメッキ物
JP2712643B2 (ja) 1989-10-06 1998-02-16 日本合成ゴム株式会社 熱可塑性樹脂成形品
WO2000049430A1 (fr) * 1999-02-17 2000-08-24 Fuji Photo Film Co., Ltd. Feuille de compensation optique comprenant une couche optique anisotrope formee de molecules de cristal liquide
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Also Published As

Publication number Publication date
US20160306227A1 (en) 2016-10-20
KR20160098300A (ko) 2016-08-18
WO2015087790A1 (ja) 2015-06-18
CN105814466A (zh) 2016-07-27
US20180039135A1 (en) 2018-02-08
TWI641495B (zh) 2018-11-21
KR102376832B1 (ko) 2022-03-21
JP6349082B2 (ja) 2018-06-27
US9857625B2 (en) 2018-01-02
TW201906722A (zh) 2019-02-16
CN109188590A (zh) 2019-01-11
JP2015114536A (ja) 2015-06-22
TWI684528B (zh) 2020-02-11
US10126592B2 (en) 2018-11-13
KR20210034116A (ko) 2021-03-29
TW201529335A (zh) 2015-08-01
CN109188590B (zh) 2021-07-20
KR102233601B1 (ko) 2021-03-30

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